MC300
Microcontroller
BLN-95-9076-2 ewepụtara : Eprel 2003
Nkọwa
MC300 Microcontroller bụ onye na-ahụ maka ọtụtụ loop nke na-esi ike na gburugburu ebe obibi maka ngwa sistemụ njikwa okporo ụzọ mkpanaka. MC300 Microcontroller nwere ọsọ nzaghachi na ikike ijikwa ọtụtụ sistemụ elektrọnịịlị ma ọ bụ onye njikwa kwụ ọtọ ma ọ bụ jikọọ ya na ndị njikwa ndị ọzọ yiri ya site na sistemụ netwọọdụ mpaghara njikwa ọsọ ọsọ.
MC300 dabara nke ọma maka sistemu ụzọ hydrostatic propel nke na-etinye ọsọ mechiri emechi yana njikwa ike inyinya. Na mgbakwunye, sistemu njikwa ọnọdụ mechiri emechi na-eji servo valves na valvụ na-achịkwa eruba na-agafe agafe na-arụ ọrụ ngwa ngwa. Enwere ike iji loops servo bi-directional anọ.
Onye njikwa ahụ nwere ike iji ụdị ihe mmetụta analọgụ na dijitalụ dị iche iche dị ka potentiometers, sensọ mmetụta Ụlọ Nzukọ, ihe mmetụta nrụgide, pulse pickups na encoders.
A na-akọwapụta ojiji nke njirimara I/O na omume njikwa emebere site na ngwa ngwa arụnyere na ebe nchekwa mmemme MC300. A na-etinyekarị ngwa ngwa site na nbudata koodu achọrọ na kọmputa ọzọ site na ọdụ ụgbọ mmiri RS232. Nhazigharị mmemme na-enye mgbanwe dị elu nke ọrụ ngwaọrụ. Ma ụlọ ọrụ mmepụta ihe ma ọ bụ mmemme ime ụlọ ga-ekwe omume.
Ihe njikwa MC300 nwere mgbakọ bọọdụ sekit n'ime ụlọ ihe nkedo aluminom. A na-enye njikọ atọ, nke akpọrọ P1, P2 na P3 maka njikọ eletrik. P1 (pin 30) na P2 (pin 18) bụ isi I / O na njikọ ike; Ha na-ejikọta ọnụ na nkụnye eji isi mee 48 pin, nke na-esi na ala nke ogige ahụ pụta. P3 bụ njikọ okirikiri maka nkwukọrịta RS232 dị ka nhazigharị, ihe ngosi, ndị nbipute na ọnụ.
Atụmatụ
- Ikike njikwa multi-loop maka njikwa (4) loops bidirectional ma ọ bụ (2) bidirectional na (4) loops unidirectional.
- Ike 16 bit Infineon C167 microcontroller:
- Ngwa ngwa,
- dị iche iche,
- Na-achịkwa ọtụtụ ọrụ igwe na akụkụ ole na ole. - Njikwa Mpaghara Network (CAN) na-enye nkwukọrịta ọsọ ọsọ dị elu yana ngwaọrụ 16 ndị ọzọ dakọtara na CAN wee mezuo ihe achọrọ ọsọ nke nkọwa netwọkụ Klas C nke SAE.
- Ụlọ ihe nkedo nke aluminom na-adịghị agwụ agwụ na-eguzogide nsogbu gburugburu ebe obibi a na-ahụkarị na ngwa mkpanaka.
- Ngosipụta LED nwere agwa anọ na-enye ozi maka nhazi, nhazigharị, na usoro nchọpụta nsogbu.
- Ebe nchekwa Flash na-enweta site na ọdụ ụgbọ mmiri RS232 raara onwe ya nye. Na-enye ohere mmemme na-agbanweghị EPROM.
- Ọkụ ọkụ siri ike na-arụ ọrụ n'ụzọ zuru oke nke 9 ruo 36 Volts nwere batrị ntụgharị, ihe na-adịghị adịte aka, yana nchebe kwafuo ibu.
- Njikọ ọdụ ụgbọ mmiri RS232 dị mma maka nkwurịta okwu data na ngwaọrụ ndị ọzọ dị ka ngosi, ngwa nbipute, ọnụ, ma ọ bụ kọmputa nkeonwe.
- Enwere ike ịgbasawanye site na njikọ eriri 50 dị n'ime maka bọọdụ I/O omenala.
Ozi inye iwu
- Maka ozi nhazi ngwaike na ngwanrọ zuru oke, kpọtụrụ ụlọ ọrụ mmepụta ihe. Nọmba iwu MC300 na-ekenye ma ngwaike na ngwanrọ.
- Maka ozi nhazi ngwaahịa hụ ibe 5.
- Mating I/O njikọ: ịtụ akụkụ nọmba K12674 (akpa mgbakọ).
- Mating RS232 njikọ: ịtụ akụkụ nọmba K13952 (akpa nzukọ).
EGWU SOFTWARE
MC300 software architecture e mere iji jiri Danfoss ngwa injinia ngwa ngwa ọgbara ọhụrụ gụnyere sistemụ arụmọrụ kernel, ihe njikwa Danfoss na ngwugwu, na WebIhe nhụta onye ọrụ eserese GPI. Usoro injinia sọftụwia Danfoss na-enye ohere ibugharị sọftụwia ngwa gafee nyiwe microcontroller ma na-eme ka injinịa ngwa ngwa nke ọtụtụ usoro njikwa igwe mkpanaka gụnyere:
- Njikwa mgbochi igwe na njikwa ibu
- Njikwa ụgbọ ala
- Enyemaka wheel
- Njikwa ọsọ loop mechiri emechi
- Njikwa nrụgide
- njikwa ụzọ abuo loop mechiri emechi
- Njikwa ọnọdụ dị ka elu igwe, ntụaka ike ndọda na ọnọdụ cylinder ahazikọtara
- Njikwa njikwa maka ịkwọ ụgbọ ala yana chọrọ nhazi nhazi
- Njikwa ọnụego ngwa ngwa
- Netwọk
Data nka nka
EGO
Analọgụ anọ (DIN 0, 1, 2, 3) (0 ruo 5 Vdc) ezubere maka ntinye ihe mmetụta (mkpebi 10 bit). Chebere ya pụọ na obere mkpirisi gaa n'ala. Ntinye abụọ dị na mkpebi 14 bit A/D.
Sensọ ọsọ ọsọ anọ (PPU 0, 1, 2, 3) (dc-coupled) maka iji ya na ihe nrụnye na-agba ọsọ efu steeti siri ike na ntinye, nke ọ bụla nwere ike hazie ya dị ka ntinye analọgụ ebumnuche izugbe.
Otu ihe mmetụta ọsọ ọsọ (PPU 4) (ac-coupled) maka iji ya na ihe ndị ọzọ ma ọ bụ mkpọtụ pulse na-agbanwe agbanwe.
Ntinye dijitalụ itoolu (DIN) maka nyochaa ọnọdụ mgbanwe mpụga maka ịdọrọ elu (ruo 32 Vdc) ma ọ bụ wetuo ala (ruo <1.6 Vdc).
Mgbanwe akpụkpọ anụ anọ nhọrọ (DIN 12) dị na ihu ụlọ.
Mpụta
Ndị ọkwọ ụgbọ ala abụọ dị ala ugbu a / bidirectional (± 275 mA kacha n'ime ibu 20 ohm). Echebere maka mkpirisi na ala.
Anọ dị elu ugbu a 3 amp ndị ọkwọ ụgbọ ala, ma ọ bụ ON/ Gbanyụọ ma ọ bụ n'okpuru njikwa PWM. Enwere ike iji ndị a na-ebugharị 12 ma ọ bụ 24 Vdc na / gbanyụọ solenoids, servo valves ma ọ bụ valvụ nha nha.
Obere sekit nwere naanị 5 amps. (Ugbu a gụnyere nzaghachi ugbu a.)
Ngosipụta nhọrọ.
Mkparịta ụka
Network Area Network (CAN) maka nzikọrịta ozi na ngwaọrụ CAN ndị ọzọ dakọtara. Na-akwado ụkpụrụ CAN 2.0A/2.0B.
Ejikọrọ ọdụ ụgbọ mmiri RS232 site na njikọ MS 6 pin.
ỊNYE ỌKỤ
Voltag9 ruo 36 Vdc.
5 Vdc regulator maka ike ihe mmetụta mpụga (ruo 0.5 amp) nke a na-echekwa obere okirikiri.
Ncheta
Lee Structure Hardware, ibe 5.
Igwe ọkụ
Ngosipụta mkpụrụedemede mkpụrụedemede anọ; agwa ọ bụla bụ ntụpọ ntụpọ 5 × 7.
Ihe ngosi LED abụọ, otu LED ejiri dị ka ihe ngosi ike, nke ọzọ LED n'okpuru njikwa ngwanrọ maka ojiji dị ka mmejọ ma ọ bụ ọkwa ọkwa.
Njikọ eletrik
48 pin board agbakwunyere Metri-Pak I/O njikọ njikọ nwere eriri 30 na eriri 18 pin.
6 pin okirikiri MS njikọ maka nzikọrịta ozi RS232.
Gburugburu ebe obibi
Okpomọkụ na-arụ ọrụ
-40°C ruo +70°C (-40°F ruo 158°F).
ỌZỌ
Echebere ya pụọ na iru mmiri 95% na ịsacha nrụgide dị elu.
VIBRATION
5 ruo 2000 Hz nwere resonance obibi maka 1 nde cycles maka ebe ọ bụla resonant na-agba ọsọ site na 1 ruo 10 gs.
Ụjọ
50gs maka 11 ms n'ime anyụike 3 niile maka ngụkọta nke ujo iri na asatọ.
Eletriki
Na-eguzogide sekit dị mkpụmkpụ, ntụgharị polarity, karịrị voltage, voltage transients, mwepu static, EMI/RFI na mkpofu ibu.
Akụkụ
Akụkụ na millimita (inches).
Danfoss na-akwado nrụnye ọkọlọtọ nke njikwa ka ọ nọrọ n'ụgbọ elu kwụ ọtọ na njikọ chere ihu ala.
PINouts njikọ
NKWUKWU HARDWARE
NDỊ ỌRỤ NLEKỌTA NDỊ AHỊA
NORTH AMERICA
Iwu si
Ụlọ ọrụ Danfoss (US).
Ngalaba Ọrụ Ndị Ahịa
3500 Annapolis Lane North
Minneapolis, Minnesota 55447
Ekwentị: 763-509-2084
Fax: 763-559-0108
Ndozi ngwaọrụ
Maka ngwaọrụ ndị chọrọ nrụzi ma ọ bụ nlebanya, tinye nkọwa nke nsogbu ahụ yana ọrụ ị kwenyere na ekwesịrị ịrụ ya, yana aha gị, adreesị na akara ekwentị gị.
laghachi na
Ụlọ ọrụ Danfoss (US).
Ngalaba ngwongwo weghachi
3500 Annapolis Lane North
Minneapolis, Minnesota 55447
EUROPE
Iwu si
Ụlọ ọrụ Danfoss (Neumünster) GmbH & Co.
Ngalaba ntinye iwu
Krokamp 35
Mgbanwe nke ọnụahịa 2460
D-24531 Neumünster
Germany
Ekwentị: +49 4321 871-0
Faksị: +49 4321 871-284
Akwụkwọ / akụrụngwa
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Danfoss BLN-95-9076-2 MC300 Microcontroller [pdf] Akwụkwọ ntuziaka onye nwe BLN-95-9076-2 MC300 Microcontroller, BLN-95-9076-2, MC300 Microcontroller, Microcontroller |